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Technical Data Sheet
PartsTable / COMPONENT / 29376
29376 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_width: 3.000 INCHES NOMINAL IN, point_type: CONVENTIONAL, body_height: 3.875 INCHES NOMINAL IN, body_length: 0.410 INCHES MAXIMUM IN, point_angle: 118.0 DEGREES NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-159-1669, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
29376
NSN: 3110-00-159-1669
FSC: 3110
CAGE: 39820 — KINGSBURY, INC. DBA MESSINGER BEARINGS DIV MESSINGER BEARINGS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_width3.000 INCHES NOMINAL IN
point_typeCONVENTIONAL
body_height3.875 INCHES NOMINAL IN
body_length0.410 INCHES MAXIMUM IN
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
flute_length6.375 INCHES NOMINAL IN
bore_diameter7.7490 INCHES MINIMUM AND 7.7500 INCHES MAXIMUM IN
overall_width2.4950 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
rating_methodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity41 SINGLE COMPONENT SINGLE WINDING
NSN3110-00-159-1669
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 29376 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OVERALL OUTSIDE DIAMETER: 10.6234 INCHES MINIMUM AND 10.6250 INCHES MAXIMUM IN
•
SURFACE TREATMENT: COPPER ALLOY RETAINER
•
STYLE DESIGNATOR: SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
•
MATERIAL: STEEL OVERALL
•
ALIGNMENT TYPE: RIGID
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL OUTSIDE DIAMETER10.6234 INCHES MINIMUM AND 10.6250 INCHES MAXIMUM IN
SPECIAL FEATURESTWO LIPS ON OUTER RING DRAWN OVER SHOULDERS OF INNER RING,ID CHAMFERED BOTH SIDES
SURFACE TREATMENTCOPPER ALLOY RETAINER
SURFACE TREATMENTCOPPER ALLOY RETAINER
STYLE DESIGNATORSEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
SPECIAL FEATURESTWO LIPS ON OUTER RING DRAWN OVER SHOULDERS OF INNER RING,ID CHAMFERED BOTH SIDES
MATERIALSTEEL OVERALL
ALIGNMENT TYPERIGID
OVERALL WIDTH2.4950 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
RETAINER FABRICATION METHODPRESSED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
20063Interchangeable
interchangeable cross-reference
interchangeable
GGG-D-751 TYEInterchangeable
interchangeable cross-reference
interchangeable
10063Interchangeable
interchangeable cross-reference
interchangeable
3,307,637Interchangeable
interchangeable cross-reference
interchangeable
C-311-267Interchangeable
interchangeable cross-reference
interchangeable
29376Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 29376?
29376 is a BEARING,ROLLER,NEEDLE.
What parts can replace 29376?
There are 8 known substitutes for 29376: 20063, GGG-D-751 TYE, 10063 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 29376?
29376 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-159-1669. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026